what is actually wrong with search bar

tiktok used to have the best search bar, but now it cant even search the most sipmle senctences. i feel like it searchs word by word and spits out whatever slop it finds, did tiktok started to use ai or sometimg because its soo bad and its starting to piss me off soo much. i search up for the most basic sounds or someting and it shows random things that would be on my fyp